Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: China

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
IP Type Details Datetime
121.204.145.50 attack
Jul 29 07:12:11 pkdns2 sshd\[5990\]: Invalid user liuxikai from 121.204.145.50Jul 29 07:12:13 pkdns2 sshd\[5990\]: Failed password for invalid user liuxikai from 121.204.145.50 port 36664 ssh2Jul 29 07:14:53 pkdns2 sshd\[6058\]: Invalid user bill from 121.204.145.50Jul 29 07:14:56 pkdns2 sshd\[6058\]: Failed password for invalid user bill from 121.204.145.50 port 44198 ssh2Jul 29 07:17:42 pkdns2 sshd\[6204\]: Invalid user hmx from 121.204.145.50Jul 29 07:17:45 pkdns2 sshd\[6204\]: Failed password for invalid user hmx from 121.204.145.50 port 51736 ssh2
...
2020-07-29 12:37:09
121.204.145.50 attackspam
SSH Bruteforce attack
2020-07-25 15:36:27
121.204.145.50 attackbotsspam
Jul 24 07:44:40  sshd\[26901\]: Invalid user gsq from 121.204.145.50Jul 24 07:44:42  sshd\[26901\]: Failed password for invalid user gsq from 121.204.145.50 port 40152 ssh2
...
2020-07-24 17:11:28
121.204.145.50 attackspambots
Jul 15 11:42:36 web1 sshd[32028]: Invalid user mario from 121.204.145.50 port 53710
Jul 15 11:42:36 web1 sshd[32028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.204.145.50
Jul 15 11:42:36 web1 sshd[32028]: Invalid user mario from 121.204.145.50 port 53710
Jul 15 11:42:38 web1 sshd[32028]: Failed password for invalid user mario from 121.204.145.50 port 53710 ssh2
Jul 15 12:01:24 web1 sshd[4279]: Invalid user ubuntu from 121.204.145.50 port 59600
Jul 15 12:01:24 web1 sshd[4279]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.204.145.50
Jul 15 12:01:24 web1 sshd[4279]: Invalid user ubuntu from 121.204.145.50 port 59600
Jul 15 12:01:26 web1 sshd[4279]: Failed password for invalid user ubuntu from 121.204.145.50 port 59600 ssh2
Jul 15 12:05:32 web1 sshd[5716]: Invalid user peer from 121.204.145.50 port 51704
...
2020-07-15 11:01:04
121.204.145.50 attack
Jul  8 01:03:09 lukav-desktop sshd\[3645\]: Invalid user postgres from 121.204.145.50
Jul  8 01:03:09 lukav-desktop sshd\[3645\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.204.145.50
Jul  8 01:03:11 lukav-desktop sshd\[3645\]: Failed password for invalid user postgres from 121.204.145.50 port 60214 ssh2
Jul  8 01:06:46 lukav-desktop sshd\[8012\]: Invalid user corrie from 121.204.145.50
Jul  8 01:06:46 lukav-desktop sshd\[8012\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.204.145.50
2020-07-08 09:07:11
121.204.145.50 attackbotsspam
2020-06-29T21:48:25.624399vps773228.ovh.net sshd[32195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.204.145.50  user=root
2020-06-29T21:48:27.604693vps773228.ovh.net sshd[32195]: Failed password for root from 121.204.145.50 port 39102 ssh2
2020-06-29T21:51:15.863449vps773228.ovh.net sshd[32225]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.204.145.50  user=root
2020-06-29T21:51:18.180271vps773228.ovh.net sshd[32225]: Failed password for root from 121.204.145.50 port 57114 ssh2
2020-06-29T21:54:09.900372vps773228.ovh.net sshd[32237]: Invalid user git from 121.204.145.50 port 46882
...
2020-06-30 03:57:06
121.204.145.50 attackspam
Jun 14 01:11:01 server sshd[48351]: Failed password for invalid user tj from 121.204.145.50 port 35772 ssh2
Jun 14 01:13:56 server sshd[50658]: Failed password for root from 121.204.145.50 port 51008 ssh2
Jun 14 01:16:59 server sshd[52959]: Failed password for invalid user bmdmserver from 121.204.145.50 port 37992 ssh2
2020-06-14 08:46:34
121.204.145.50 attackbots
SSH login attempts.
2020-06-10 17:03:23
121.204.145.50 attack
Jun  2 05:21:15 vps sshd[12085]: Failed password for root from 121.204.145.50 port 41814 ssh2
Jun  2 05:49:16 vps sshd[13758]: Failed password for root from 121.204.145.50 port 42568 ssh2
...
2020-06-02 14:57:50
121.204.145.50 attack
SSH Invalid Login
2020-05-02 05:49:33
121.204.145.50 attackspambots
Invalid user sharon from 121.204.145.50 port 49600
2020-04-30 03:26:59
121.204.145.50 attack
Fail2Ban Ban Triggered (2)
2020-04-27 04:29:35
121.204.145.50 attackspam
2020-04-23T10:25:31.437988sd-86998 sshd[34202]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.204.145.50  user=root
2020-04-23T10:25:33.314864sd-86998 sshd[34202]: Failed password for root from 121.204.145.50 port 49200 ssh2
2020-04-23T10:34:40.373762sd-86998 sshd[35739]: Invalid user test0 from 121.204.145.50 port 58360
2020-04-23T10:34:40.378920sd-86998 sshd[35739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.204.145.50
2020-04-23T10:34:40.373762sd-86998 sshd[35739]: Invalid user test0 from 121.204.145.50 port 58360
2020-04-23T10:34:42.958329sd-86998 sshd[35739]: Failed password for invalid user test0 from 121.204.145.50 port 58360 ssh2
...
2020-04-23 17:36:56
121.204.145.50 attack
Apr 22 22:06:15 h2646465 sshd[28191]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.204.145.50  user=root
Apr 22 22:06:17 h2646465 sshd[28191]: Failed password for root from 121.204.145.50 port 58616 ssh2
Apr 22 22:12:45 h2646465 sshd[28906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.204.145.50  user=root
Apr 22 22:12:47 h2646465 sshd[28906]: Failed password for root from 121.204.145.50 port 60614 ssh2
Apr 22 22:20:51 h2646465 sshd[30120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.204.145.50  user=root
Apr 22 22:20:52 h2646465 sshd[30120]: Failed password for root from 121.204.145.50 port 50738 ssh2
Apr 22 22:31:51 h2646465 sshd[31473]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.204.145.50  user=root
Apr 22 22:31:53 h2646465 sshd[31473]: Failed password for root from 121.204.145.50 port 46976 ssh2
Apr 22 22:42:27 h264
2020-04-23 05:01:11
121.204.145.50 attackspam
$f2bV_matches
2020-04-21 04:24:21
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.204.145.227
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 6592
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.204.145.227.		IN	A

;; AUTHORITY SECTION:
.			109	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022020701 1800 900 604800 86400

;; Query time: 60 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 08 04:38:11 CST 2022
;; MSG SIZE  rcvd: 108
Host info
Host 227.145.204.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 227.145.204.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
81.170.239.2 attackbots
Automatic report - XMLRPC Attack
2020-05-03 15:02:27
179.181.206.230 attackbotsspam
Bruteforce detected by fail2ban
2020-05-03 15:03:33
45.148.10.160 attack
2020-05-03T05:45:01.704430MailD postfix/smtpd[20140]: warning: unknown[45.148.10.160]: SASL LOGIN authentication failed: authentication failure
2020-05-03T09:15:50.538362MailD postfix/smtpd[2341]: warning: unknown[45.148.10.160]: SASL LOGIN authentication failed: authentication failure
2020-05-03T09:15:50.621304MailD postfix/smtpd[2341]: warning: unknown[45.148.10.160]: SASL LOGIN authentication failed: authentication failure
2020-05-03T09:15:50.716842MailD postfix/smtpd[2341]: warning: unknown[45.148.10.160]: SASL LOGIN authentication failed: authentication failure
2020-05-03 15:24:04
217.182.68.93 attackspambots
<6 unauthorized SSH connections
2020-05-03 15:44:42
54.36.197.5 attackbots
Time:     Sun May  3 00:32:08 2020 -0300
IP:       54.36.197.5 (FR/France/ip5.ip-54-36-197.eu)
Failures: 5 (mod_security)
Interval: 3600 seconds
Blocked:  Permanent Block
2020-05-03 15:33:34
61.222.56.80 attackspambots
SSH invalid-user multiple login attempts
2020-05-03 15:16:44
220.130.178.36 attackspam
May  3 14:14:36 webhost01 sshd[22285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.130.178.36
May  3 14:14:38 webhost01 sshd[22285]: Failed password for invalid user kz from 220.130.178.36 port 57936 ssh2
...
2020-05-03 15:24:49
222.186.15.10 attackbots
2020-05-03T09:05:16.498023v220200467592115444 sshd[29020]: User root from 222.186.15.10 not allowed because not listed in AllowUsers
2020-05-03T09:05:19.324929v220200467592115444 sshd[29020]: Failed password for invalid user root from 222.186.15.10 port 39815 ssh2
2020-05-03T09:05:22.436536v220200467592115444 sshd[29020]: Failed password for invalid user root from 222.186.15.10 port 39815 ssh2
2020-05-03T09:05:26.217548v220200467592115444 sshd[29020]: Failed password for invalid user root from 222.186.15.10 port 39815 ssh2
2020-05-03T09:05:30.846347v220200467592115444 sshd[29023]: User root from 222.186.15.10 not allowed because not listed in AllowUsers
...
2020-05-03 15:09:15
41.76.169.43 attackbotsspam
ssh intrusion attempt
2020-05-03 15:32:04
141.98.80.204 attackspambots
05/02/2020-23:53:04.132634 141.98.80.204 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-05-03 15:19:07
103.127.42.14 attack
SpamScore above: 10.0
2020-05-03 15:17:11
188.165.40.22 attack
May  3 09:20:00 inter-technics sshd[6214]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.165.40.22  user=root
May  3 09:20:02 inter-technics sshd[6214]: Failed password for root from 188.165.40.22 port 45652 ssh2
May  3 09:22:55 inter-technics sshd[6874]: Invalid user emese from 188.165.40.22 port 42262
May  3 09:22:55 inter-technics sshd[6874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.165.40.22
May  3 09:22:55 inter-technics sshd[6874]: Invalid user emese from 188.165.40.22 port 42262
May  3 09:22:57 inter-technics sshd[6874]: Failed password for invalid user emese from 188.165.40.22 port 42262 ssh2
...
2020-05-03 15:27:16
68.183.75.36 attack
C1,WP GET /suche/wp-login.php
2020-05-03 15:02:59
210.44.14.43 attackbots
port scan and connect, tcp 1433 (ms-sql-s)
2020-05-03 15:21:25
120.31.143.254 attackbots
Invalid user ella from 120.31.143.254 port 40708
2020-05-03 15:26:00

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